RL0805FR-070R39L Yageo, RL0805FR-070R39L Datasheet - Page 4

• Manufacturer Part Number: RL0805FR-070R39L
• Description: RES .39 OHM 1/8W 1% 0805 SMD
• Manufacturer: Yageo
• Series: RLr

Specifications of RL0805FR-070R39L

• Temperature Coefficient: ±300ppm/°C
• Resistance (ohms): 0.39
• Power (watts): 0.125W, 1/8W
• Composition: Thick Film
• Tolerance: ±1%
• Size / Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Height: 0.020" (0.50mm)
• Lead Style: Surface Mount (SMD - SMT)
• Package / Case: 0805 (2012 Metric)
• Resistance In Ohms: 0.39
• Case: 0805 (2012 metric)
• Resistance: 0.39ohm
• Resistance Tolerance: ± 1%
• Power Rating: 125mW
• Resistor Element Material: Thick Film
• Resistor Case Style: 0805
• Svhc: No SVHC (15-Dec-2010)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 311-.39STR

CONSTRUCTION
The resistors are constructed out of a high-grade ceramic
body. Internal metal electrodes are added at each end and
connected by a resistive paste. The composition of the
paste is adjusted to give the approximate required
resistance and laser cutting of this resistive layer that
achieves tolerance trims the value. The resistive layer is
covered with a protective coat and printed with the
resistance value. Finally, the two external terminations
(matte tin) are added. See fig. 4.
DIMENSIONS
MARKING
RL0805 / RL1206 / RL1210 /RL1218 / RL2010 / RL2512
RL0603: R≥100 m X IN E-24 SERIES, R = 10/20/30/40/50/60 mΩ
RL0402 / RL0603: R<100 m X EXCEPT 10/20/30/40/50/60 mΩ
For further marking information, please see special data sheet “Chip resistors marking”.
TYPE
RL0402
RL0603
RL0805
RL1206
RL1210
RL1218
RL2010
RL2512
Mar 22, 2010 V.5
Table 1 For outlines see fig. 4
Fig. 1
Fig. 2 Value = 22 mΩ
Fig. 3
1.00 ±0.10 0.50 ±0.05 0.35 ±0.05 0.20 ±0.10 0.25 ±0.10
1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.25 ±0.15 0.25 ±0.15
2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20
3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20
3.10 ±0.10 2.60 ±0.15 0.55 ±0.10 0.50 ±0.20 0.50 ±0.20
3.05 ±0.15 4.60 ±0.20 0.55 ±0.10 0.45 ±0.25 0.50 ±0.25
5.00 ±0.10 2.50 ±0.15 0.55 ±0.10 0.60 ±0.20 0.50 ±0.20
6.35 ±0.10 3.20 ±0.15 0.55 ±0.10 0.60 ±0.20 0.50 ±0.20
Value = 20 mΩ
L (mm) W (mm)
020
Chip Resistor Surface Mount
YNSC005
YNSC006
ynsc007
H (mm)
E-24 series / Non-series (R= 25/40/50/60/250/400/500 mΩ): 4 digits
The “R” is used as a decimal point; the other 3 digits are significant.
3 digits
The “R” is used as a decimal point; the other 2 digits are significant.
No marking
I
1
(mm)
I
2
(mm)
RL
SERIES
O
O
U
U
For dimension see Table 1
H
W
Fig. 4 Chip resistor outlines
T
T
0402 to 2512
L
L
I
I
N
N
I 2
I
1
E
E
S
S
L
marking layer
protective coat
resistive layer
inner electrode
termination (Ni / matte tin)
ceramic substrate
Product specification
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